University Calendar.

*Open to the Public. **Open to the University.

Sunday, Jan. 5.

Appleton Chapel, 7.30 p.m. Rev. Professor George F. Moore, D.D., of Andover. Rev. Francis G. Peabody, D.D., will conduct morning prayers from January 3 to January 11. He may be found at Wadsworth House 1 daily from 11 till 12.

Tuesday, Jan. 7.

Faculty of Arts and Sciences. Meeting at University 5, 4 p.m.

**Geological Conference. Papers: Recent Changes in Coast Lines. Professor Shaler.--The Onyx Marble of Mayer, Arizona. Dr. Palache. Rotch Building, 8 p.m.

Wednesday, Jan. 8.

Board of Overseers. Meeting at No. 50 State street, Boston, 11 a.m.

Semitic Conference. The Temple. Professor Kellner. Sever 8, 4.30 p.m.

Thursday, Jan. 9.

*Vesper Service. Appleton Chapel, 5 p.m.

Boston Symphony Orchestra Concert Soloist: Mr. Harold Bauer. Sanders Theatre, 7.45 p.m. Programme: Goldmark, Overture, "In the Spring;" Schubert, Unfinished Symphony; Schumann, Allegro Appassionato; Liszt, Todtentanz; Weber, Overture, "Freischutz."

Friday, Jan. 10.

**Lectures on Light from the Standpoint of the Electromagnetic Theory, 1. Dr. G. W. Pierce. Jefferson Physical Laboratory, Room 25, 10 a.m.

**University Tea. Phillips Brooks House, 4 to 6 p.m.

*Divinity School. Devotional Service with Sermon. Mr. George H. Reed Divinity Chapel, 7.30 p.m.

Chamber Concert. Kneisel Quartet, assisted by Mr. Max Zach Lecture Room of the Fogg Museum, 7.45 p.m. Tickets on sale at Sever's University Book Store, Harvard square. Programme: Borodine, Quartet in D major, Mozart, Adagio from Quintet in G minor; Beethoven, Quintet for two Violins, two Violas and Violoncello, in C major, op. 29.

**The Liquor Problem Club. The Physiological Effects of Alcohol. Dr. E. A. Darling. Parlor, Phillips Brooks House, 8 p.m.

Appleton Chapel--Sunday Evenings.

Jan. 5--Rev. Professor George F. Moore, D.D., of Andover.

Jan. 12--Rev. Prescott Evarts, S.T.B., of Cambridge.

Jan. 19--Right Rev. William Lawrence, D.D., Bishop of Massachusetts.

Jan. 26.--Rev. Edward C. Moore, D.D., of Providence, R. I.

Chamber Concerts.

Friday evening, Jan. 10, Tuesday evenings, Feb. 4, Mar. 4, and April 1.

Symphony Concerts.

Thursday evenings, Jan. 9, Jan. 30, Feb. 13, Mar. 13, April 10, April 24.

Freshman Devotional Meetings.

The Class of 1905 will hold Devotional Meetings every Tuesday evening from 7 to 7.20 o'clock, in Shepard Room of Phillips Brooks House. Open to members of the University.

Lectures on the Literature of Sociology.

Professor Edward A. Ross, of the University of Nebraska, will give a course of four public lectures on "The Growth and Present Stage of the Literature of Sociology." The dates and topics of these lectures are:

Mar. 31.--The Building of Sociology.

Apr. 1.--The Moot Points of Sociology.

Apr. 3.--The Recent Tendencies of Sociology.

Apr. 4.--The Desiderata of Sociology.

Lectures on Light.

Six lectures on "Light from the Standpoint of the Electromagnetic Theory" will be given by Dr. G. W. Pierce, on Friday mornings, at 10 o'clock, in the Jefferson Physical Laboratory, Room 25. These lectures will be open to members of the University.